html,body {
    width: 100%;
    height: 100%;
}
.content {
    height: 100%;
    background: url(../img/bg.png) center 0 no-repeat;
    background-size: cover;
}
.swiper-container {
    width: 100%;
    height: 100%;
}
.swiper-pagination-bullet-active {
    background-color: #fff;
}
.swiper-container-v {
    width: 915px;
    height: 430px;
}
.swiper-container-vertical>.swiper-pagination-bullets {
    right: 30px;
}
.page_1 {
    background: url(../img/bg_01.png) center 0 no-repeat;
}
.swiper-container-h {
    background: url(../img/bg_02.png) center 0 no-repeat;
}
.page_4 {
    background: url(../img/bg_04.png) center 0 no-repeat;
}
.page_5 {
    background: url(../img/bg_05.png) center 0 no-repeat;
}
.page_1, .swiper-container-h, .page_4, .page_5 {
    background-size: cover;
}
.nav_1 {
    height: 0;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 2;
    background-color: #fff;
    overflow: hidden;
}
.nav_1 .dh_icon {
    float: left;
    width: 30px;
    height: 30px;
    background: url(../img/icon_01.png) no-repeat;
    background-size: 30px;
    margin-top: 8px;
    margin-left: 18%;
}
.nav_1 p {
    float: left;
    line-height: 50px;
    font-size: 22px;
    font-weight: bolder;
    background: linear-gradient(to right, #FAD961, #F76B1C);
    -webkit-background-clip: text;
    color: transparent;
}
.nav_1 img {
    float: left;
    width: 320px;
    height: 30px;
    margin-top: 10px;
    margin-left: 18%;
}
.nav_1 .login_btn {
    float: right;
    margin-top: 10px;
    margin-right: 14%;
    width: 140px;
    height: 30px;
    color: #fff;
    font-size: 14px;
    text-align: center;
    line-height: 30px;
    border: 1px solid #00D9D6;
    border-radius: 4px;
    background-color: #00D9D6;
    transition: color 0.5s, background-color 0.5s, border 0.5s;
}
.nav_1 .login_btn:hover {
    color: #00D9D6;
    background-color: #fff;
    border: 1px solid #00D9D6;
}
.nav_2 {
    height: 0;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 2;
    background: rgba(0,0,0,0.36);
    overflow: hidden;
}
.nav_2 span {
    font-family: PingFangSC-Regular;
    font-size: 14px;
    line-height: 30px;
    color: rgba(255,255,255,0.50);
    padding-left: 28%;
}
.nav_2 .login_btn {
    display: inline-block;
    width: 94px;
    height: 22px;
    font-size: 14px;
    line-height: 22px;
    text-align: center;
    border-radius: 4px;
    margin-left: 16%;
    color: #fff;
    background-color: #00D9D6;
}
.sidebar {
    position: fixed;
    top: 38%;
    right: 4.4%;
    z-index: 2;
}
.report, .feedback, .phone {
    display: block;
    width: 34px;
    height: 34px;
    margin-bottom: 16px;
}
.report {
    background: url(../img/icon_02.png) no-repeat;
}
.report:hover {
    background: url(../img/icon_03.png) no-repeat;
}
.feedback {
    background: url(../img/icon_04.png) no-repeat;
}
.feedback:hover {
    background: url(../img/icon_05.png) no-repeat;
}
.phone {
    background: url(../img/icon_06.png) no-repeat;
}
.phone:hover {
    background: url(../img/icon_07.png) no-repeat;
}
.page_1 {
    text-align: center;
}
.page_1 .dh_icon {
    display: block;
    width: 100px;
    height: 100px;
    margin: 8% auto 0;
    background: url(../img/dh_icon.png) no-repeat;
    background-size: 100px 100px;
}
.page_1 img {
    width: 780px;
    height: 67px;
    margin: 40px auto 0;
}
.page_1 p {
    font-family: PingFangSC-Medium;
    font-size: 20px;
    color: #0075C4;
    /* margin-top: 56px; */
    margin-top: 18%;
}
.page_1 p span {
    font-family: PingFangSC-Medium;
    font-size: 48px;
    color: #f8e71c;
    line-height: 28px;
}
.title_2 {
    font-size: 36px;
    color: #fff;
    text-align: center;
    padding: 8% 0 20px;
}
.title_2 img {
    display: inline-block;
    width: 402px;
    height: 35px;
    margin: 0 auto;
}
.swiper-button-prev {
    width: 37px;
    height: 37px;
    top: 55%;
    left: 16px;
    background-image: url(../img/arrow.png);
    background-size: 80px;
    background-position-x: 0px;
    background-position-y: 0px;
}
.swiper-button-prev:hover {
    background-position-y: -43px;
}
.swiper-button-next {
    width: 37px;
    height: 37px;
    top: 55%;
    right: 16px;
    background-image: url(../img/arrow.png);
    background-size: 80px;
    background-position-x: -43px;
    background-position-y: 0px;
}
.swiper-button-next:hover {
    background-position-y: -43px;
}
.swiper-container-horizontal>.swiper-pagination-bullets {
    bottom: auto;
}
.swiper-pagination-v {
    top: 0;
}
.swiper-wrapper-v {
    position: relative;
    top: 30px;
}
.swiper-container-horizontal>.swiper-pagination-v .swiper-pagination-bullet {
    margin: 0;
}
.brn_btn {
    width: 33.2%;
    height: 30px;
    line-height: 30px;
    border-radius: 0;
    text-align: center;
    font-size: 16px;
    color:#fff;
    background: rgb(36,36,36);
    opacity: 1;
}
.swiper-container-horizontal>.swiper-pagination-bullets .brn_btn_1, .swiper-container-horizontal>.swiper-pagination-bullets .brn_btn_2 {
    margin-right: 0.2%;
}
.swiper-pagination-v .swiper-pagination-bullet-active {
    color: #fff;
    background-color: #00D9D6;
}
.page_3 h1 {
    font-size: 28px;
    padding-top: 8%;
    line-height: 45px;
}
.page_3 h2 {
    font-size: 20px;
    line-height: 45px;
}
.page_3 h1, .page_3 h2 {
    color: #fff;
    text-align: center;
}
.page_3 ul {
    width: 836px;
    margin: 55px auto 0;
}
.page_3 li {
    float: left;
    margin-right: 38px;
}
.page_3 .brn_li_01, .page_3 .brn_li_02, .page_3 .brn_li_03, .page_3 .brn_li_04 {
    margin-bottom: 56px;
}
.page_3 .brn_li_04, .page_3 .brn_li_08 {
    margin-right: 0;
}
.page_3 li a {
    display: block;
    width: 180px;
    height: 120px;
}
.page_3 img {
    width: 180px;
    height: 120px;
    margin: 0 auto;
}
.page_4 .title {
    text-align: center;
    font-family: PingFangSC-Medium;
    font-size: 28px;
    color: #FFFFFF;
    letter-spacing: 4px;
    margin-top: 8%;
}
.page_4 .text_box {
    width: 55.7%;
    height: 53.1%;
    background: rgba(0,22,79,0.30);
    border-top: 1px solid rgba(0,22,79,0.3);
    margin: 3% auto 0;
    min-width: 807px;
    min-height: 408px;
    text-align: center;
}
.page_4 .name, .page_4 .mail {
    display: block;
    width: 34.5%;
    min-width: 500px;
    height: 36px;
    border: 1px solid #FFFFFF;
    background-color: #f7f7f700; 
    text-align: center;
    font-size: 16px;
    line-height: 36px;
    caret-color:#fff;
}
.page_4 input::-webkit-input-placeholder {
    color: #fff; 
} 
.page_4 input:-moz-placeholder {
    color: #fff; 
} 
.page_4 input::-moz-placeholder {
    color: #fff; 
} 
.page_4 input:-ms-input-placeholder {
    color: #fff; 
}
.page_4 .name {
    margin: 40px auto 0;
}
.page_4 .mail {
    margin: 40px auto;
}
.page_4 textarea {
    width: 476px;
    height: 100px;
    border: 1px solid #FFFFFF;
    background-color: #f7f7f700;
    text-align: center;
    color: #fff;
    font-size: 16px;
    padding: 12px;
}
.page_4 .feed_btn {
    display: block;
    margin: 30px auto 0;
    width: 120px;
    height: 30px;
    color: #fff;
    font-size: 16px;
    text-align: center;
    line-height: 30px;
    border: 1px solid #00D9D6;
    border-radius: 4px;
    background-color: #00D9D6;
    transition: color 0.5s, background-color 0.5s, border 0.5s;
}
.page_4 .feed_btn:hover {
    color: #00D9D6;
    background-color: #fff;
    border: 1px solid #00D9D6;
}
.page_5 .title {
    text-align: center;
    font-family: PingFangSC-Medium;
    font-size: 28px;
    color: #FFFFFF;
    letter-spacing: 4px;
    margin-top: 6%;
}
.map {
    margin-left: 17%;
    float: left;
    position: relative;
}
path:hover {
    cursor: pointer;
}
text:hover {
    cursor: pointer;
}
text {
    fill: #fff;
}
.map_text {
    float: right;
    margin: 2% 18% 0 0;
    width: 450px;
}
.map_title {
    font-family: PingFangSC-Regular;
    font-size: 24px;
    color: #FFFFFF;
    line-height: 55px;
    width: 450px;
    border-bottom: 1px solid #fff;
}
.map_intro {
    width: 450px;
    height: 340px;
    margin-top: 40px;
    font-family: PingFangSC-Regular;
    font-size: 14px;
    color: #FFFFFF;
    line-height: 20px;
}
.map_xintang, .map_batang, .map_dongjin, .map_qiaoxu, .map_zhanjiang, .map_watang, .map_muge, .map_muzi {
    display: none;
}
.icon_map {
    position: absolute;
    width: 24px;
    height: 30px;
    background: url(../img/icon_08.png) no-repeat;
    background-size: 24px 30px;
}
.icon_active {
    background: url(../img/icon_09.png) no-repeat;
}
.icon_gangnan {
    top: 53px;
    left: 152px;
}
.icon_batang {
    top: 102px;
    left: 214px;
}
.icon_dongjin {
    top: 112px;
    left: 334px;
}
.icon_xintang {
    top: 142px;
    left: 147px;
}
.icon_qiaoxu {
    top: 179px;
    left: 247px;
}
.icon_zhanjiang {
    top: 230px;
    left: 292px;
}
.icon_watang {
    top: 268px;
    left: 109px;
}
.icon_muge {
    top: 315px;
    left: 222px;
}
.icon_muzi {
    top: 394px;
    left: 163px;
}